Alphard AAB-1200.2D Two-Channel Amplifier Owner's manual

Type
Owner's manual

Alphard AAB-1200.2D Two-Channel Amplifier offers superb loudness without compromising on sound quality. It features two channels with a minimum impedance of 1 Ohm, producing 580 Watts RMS per channel. Bridgeable to 2 Ohms, it delivers a massive 2420 Watts RMS. With a frequency response of 15Hz-20kHz and adjustable crossover, it provides versatility for various audio setups. This high-quality amplifier ensures reliable performance and enhances your car audio experience.

Alphard AAB-1200.2D Two-Channel Amplifier offers superb loudness without compromising on sound quality. It features two channels with a minimum impedance of 1 Ohm, producing 580 Watts RMS per channel. Bridgeable to 2 Ohms, it delivers a massive 2420 Watts RMS. With a frequency response of 15Hz-20kHz and adjustable crossover, it provides versatility for various audio setups. This high-quality amplifier ensures reliable performance and enhances your car audio experience.

TWO-CHANNEL AMPLIFIER
ДВУХКАНАЛЬНЫЙ УСИЛИТЕЛЬ
HTTPS://ALPHARD.AUDIO
AAB-1200.2D CLASS D
1. Before installing the amplifier disconnect the battery from the electrical system.
2. To connect the amplifier it is necessary to stretch the power cable from the location of the battery to the place of installation
of the amplifier. Select the power cable with the appropriate regulations in AWG (see Table: Selection of the diameter of the
power cables)
3. Connect the power supply with the correct polarity. Connect all (+) terminals of the amplifier to the cables stretching from
the positive terminal of the battery and all (-) terminals of the amplifier to the cables stretching from the negative terminal of the
battery.
4. Place the fuse holder for each positive cable within 40 cm from the positive terminal of the battery and connect one end of
the power cable to the holder after connecting the other end to the amplifier. Do not install the fuse(s).
5. Route all signal cables next to each other and separately from the power cables.
6. Connect the wires of RCA input. The input signal power must be between 0.2 V and 6 V.
7. To connect the power wire supply is necessary to use special power cables.
8. Fasten the amplifier properly when installing it in the vehicle. If the component is disconnected during driving, it may cause
serious damage to the passengers of the vehicle or another vehicle. It is not recommended to screw the amplifier directly to the
metal it can lead to distorsions at the signal outputs.
9. After installation is complete, check the wiring of the system and make sure that all connections have been made correctly.
Before installing the fuses, disconnect the positive lead from the battery and then install the fuse in the fuse holder. Using the
light bulb 12 V 21 W, connect the positive lead to one contact of the bulb and the other contact of the bulb to the positive
terminal of the battery.
When properly connected, the bulb must briefly light up and go out. Now you may connect the positive lead to the (+) of the
battery. If the light does not go out, then something is wrong. This will prevent damage to the amplifier in case of reverse polarity
and unwanted sparks when connecting. Install the rest of the fuses.
10. To activate the amplifier, it is necessary to apply the positive potential of 12 volts to the control input of the amplifier (REM
IN) through a switch or a corresponding control output (REMOTE OUT) with the head unit (HU).
11. LED indicator on front of the amplifier turns blue to indicate that the amplifier is turned on. If the indicator does not light
up see chapter "Possible faults and their solutions" for more information.
12. The sound level is calibrated by adjusting the volume of the source up to 3/4 of its maximum level. Then, adjust the
sensitivity level of the amplifier up until you hear distortions.
Thank you for purchasing of this Deaf Bonce product! Our company is committed to the creation of extremely loud sound
systems with no loss of quality.
To ensure proper use, please carefully read through this manual before using this product. It is especially important that you
read and observe caution’s in this manual. Please keep the manual in a safe and accessible place for future reference.
4
1-8 Ohm 1-8 Ohm
Caution!!! The minimum permissible connection load impedance at every single channel is 1 ohm.
For model AAB-1200.2D the operating voltage is 9-15V.
Caution!!! The minimum permissible connection load impedance for bridged connection is 2 ohm.
For model AAB-1200.2D the operating voltage is 9-15 V.
min. 2 Ohm
no more than 40 cm
REM IN
5/FL
4 Ohm 8 Ohm
Voice coil Total impedance
8 Ohm 16 Ohm
1 2 3 4 5 6 7
8
9
REM IN
14 15 16
16. CLIP-LED on the clip (yellow)
(yellow)
4 Ohm 12 Ohm
Voice coil Total impedance
8 Ohm 24 Ohm
4 Ohm 16 Ohm
Voice coil Total impedance
8 Ohm 32 Ohm
4 Ohm 2 Ohm
Voice coil Total impedance
8 Ohm 4 Ohm
4 Ohm 1.33 Ohm
Voice coil Total impedance
8 Ohm 2.66 Ohm
4 Ohm 1 Ohm
Voice coil Total impedance
8 Ohm 2 Ohm
4 Ohm 4 Ohm
Voice coil Total impedance
8 Ohm 8 Ohm
Deaf Bonce amplifiers are high-quality and technically perfect products. The problems often arise due to improper use, faulty
connection of components or lack of power supply of the on-board network.
1) The amplifier does not turn on.
Problem solution: Check all the contacts and the presence of 9-15 V at the amplifier terminals. Check whether the control input
of the amplifier "REM IN" receives the positive potential of +12 V.
2) Power turns on, but goes into protection (protection indicator lights up)
Problem solution: Check if there is a short circuit (fault) on the amplifier output which is connected to the speakers or
subwoofers. Make sure that commutation of the voice coils of the subwoofer is correct. The rated impedance of the voice coils
should not be lower than the permissible rated load impedance of the amplifier. Check the supply voltage of the amplifier. It must
be within the range of 9-15 V.
3) The amplifier turns on but at a high volume it goes in to protection. Problem solution: The amplifier may lack power. Make
sure that the rated current of the alternator and the battery capacity is enough to power this amplifier.
Check the amplifier for overheating. Check the load impedance.
4) The amplifier is turned on, but there is no sound from the speakers or subwoofer.
Problem solution: Check the connection of the amplifier, the integrity of the interconnecting cable, HU, the speakers or the
subwoofer.
580 x 2
780 x 2
AAB-1200.2D
2420 х 1
15 - 1000
50 - 20 000
0-12
12
15 - 20 000
0.2 - 6
100
1
8 / 8.37
9-15
215 x 247 х 73.5
2
8.46 x 9.72 х 2.89
2 / 33.6
> 260
1210 x 2
1560 х 1
Yes
9 . B O X C O N T E N T S EN
1 1 . I N F O R M A T I O N O N D I S P O S A L O F T H E E L E C T R I C A L A N D
E L E C T R O N I C E Q U I P M E N T ( F O R T H E E U R O P E A N C O U N T R I E S W I T H
S E P A R A T E W A S T E C O L L E C T I O N )
1 0 . W A R R A N T Y A N D M A I N T E N A N C E I N F O
Deaf Bonce products are warranted against defects concerning materials and their manufacturing under normal functioning
conditions.
While the product is under warranty, defective parts will be repaired or replaced at the manufacturer's discretion. The
defective product, along with notification about it, must be returned to the dealer from which it was purchased together with the
warranty certificate duly filled in, . If the product is no longer under warranty, it will be complete with the original packaging
repaired at the current costs.
Our company does not undertake any liability for damages due to transportation. Our company does not take any
responsibility for: costs or loss of profit due to the impossibility to use the product, other accidental or consequential costs,
expenses or damages suffered by the customer. Warranty according to laws in force. For more information visit our website and
carefully read warranty card.
The manufacturer reserves the right to change design and specification without prior notice.
1. Amplifier 1 pc.
2. Owner's manual 1 pc.
3. Warranty card 1 pc.
4. Remote control 1 pc.
5. Mounting Kit 1 pc.
9. После завершения установки проверьте электропроводку системы и убедитесь в том, что все подключения были
выполнены правильно. Перед установкой предохранителя, отключите плюсовой кабель от АКБ, установите предохранитель
в держатель предохранителя. При помощи лампочки 12 В 21 Вт подключите плюсовой кабель к одному контакту лампочки,
а второй оставшийся контакт лампочки к плюсовой клемме АКБ.
При правильном подключении лампочка должна кратковременно загореться и погаснуть. Теперь можно подключить
плюсовой кабель к + АКБ. Если лампочка не гаснет, значит что то сделано неправильно. Это позволит избежать выхода из
строя усилителя при переполюсовке и нежелательных искр при подключении. Установите оставшиеся предохранители.
10. Для включения усилителя, необходимо на управляющий вход усилителя (REM IN) подать положительный потенциал
+12 В через тумблер , либо соответствующий управляющий выход (REMOTE OUT) с головного устройства (ГУ).
11. Индикатор LED на передней панели усилителя загорится синим показывая, что усилитель включен. В случае если
индикатор не загорелся перейдите в раздел «Возможные неисправности и их решения» для получения дополнительной
информации.
12. Калибровка уровня звука производится путем настройки уровня громкости источника на 3/4 его максимального
уровня; затем, путем регулировки уровня входной чувствительности усилителя до тех пор, пока Вы не услышите искажения.
Внимание!!! Минимально допустимое сопротивление при поканальном включении - 1 Ом на каждый из
каналов усилителя. Для модели AAB-1200.2D рабочее напряжение составляет 9-15 В.
1-8 Ohm 1-8 Ohm
16
RU
Внимание!!! Минимально допустимое сопротивление для мостового включения - 2 Ом.
Для модели AAB-1200.2D рабочее напряжение составляет 9-15 В.
мин. 2 Ом
Аккумулятор
не более, чем 40 см
Предохранитель
5/FL
1 2 3 4 5 6 7
8
9
REM IN
1. INPUT – вход сигнала, линейные входы RCA
14 15 16
16. CLIP индикатор по клиппу (желтый)
(желтый)
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Alphard AAB-1200.2D Two-Channel Amplifier Owner's manual

Type
Owner's manual

Alphard AAB-1200.2D Two-Channel Amplifier offers superb loudness without compromising on sound quality. It features two channels with a minimum impedance of 1 Ohm, producing 580 Watts RMS per channel. Bridgeable to 2 Ohms, it delivers a massive 2420 Watts RMS. With a frequency response of 15Hz-20kHz and adjustable crossover, it provides versatility for various audio setups. This high-quality amplifier ensures reliable performance and enhances your car audio experience.

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